钢丝绳输送带.第3部分:地下设备用输送带特殊安全要求

[中文适用范围]： 本文件规定了用于地下采矿的纵向带有钢绳作为增强材料的输送带的性能和结构要求。设计和构造要求适用于单个皮带的设计，也适用于如ISO 15236-2所涵盖的完整系列皮带的设计。符合本文件的钢绳皮带旨在用于地下煤矿应用以及其他必须符合最高防火和防爆安全要求的应用场合。注：目前，这些要求只能通过使用基于氯丁橡胶的覆盖胶和粘合胶来满足。 [外文原描述]： ISO 15236-3:2017 specifies the performance and constructional requirements applicable to conveyor belts for underground mining having steel cords in the longitudinal direction as reinforcement. The requirements for design and construction apply to the design of single belts, as well as the design of complete type series such as those covered in ISO 15236‑2. Steel cord belts in accordance with this document are intended for use underground in coal mines and in other applications where the highest demands for safety against fire and explosion hazards have to be complied with. NOTE At present, the requirements can only be met by the use of compounds based on chloroprene rubber for the covers, as well as for the bonding rubber.